12348032 has 16 divisors (see below), whose sum is σ = 24599850. Its totient is φ = 6173952.

The previous prime is 12348029. The next prime is 12348041. The reversal of 12348032 is 23084321.

It can be written as a sum of positive squares in only one way, i.e., 11669056 + 678976 = 3416^2 + 824^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 12347989 and 12348007.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48107 + ... + 48362.

Almost surely, 2^12348032 is an apocalyptic number.

It is an amenable number.

12348032 is a deficient number, since it is larger than the sum of its proper divisors (12251818).

12348032 is an frugal number, since it uses more digits than its factorization.

12348032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96483 (or 96471 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 12348032 is about 3513.9766646920. The cubic root of 12348032 is about 231.1351070855.

The spelling of 12348032 in words is "twelve million, three hundred forty-eight thousand, thirty-two".